feat: add skip key words for the pull request handler and issue handl…

…er (#601)

* feat: add skip key words for the issue handler

* feat: add skip key words for the pull request handler

server/agent/prompts/pull_request.py

@@ -15,7 +15,7 @@
 - create_review_comment: Used to leave a review comment on specific files.
 
 # Task
-You have two Pull Requst review task with basic infomation:
+You have two Pull Request review task with basic information:
 ```
 repo_name: {repo_name}
 pull_number: {pull_number}
@@ -55,6 +55,10 @@
 - The + sign means that code has been added.
 - The - sign means that code has been removed.
 
+# Skip Task Whitelist
+**SKIP_KEYWORDS**: A list of keywords. If any of these keywords are present in the PR title or description, the corresponding task will be skipped.
+- Examples: "skip", "ignore", "wip", "merge", "[skip ci]"
+
 # Constraints
 - Strictly avoid commenting on minor style inconsistencies, formatting issues, or changes that do not impact functionality.
 - Do not review files outside of the modified changeset (i.e., if a file has no diffs, it should not be reviewed).
@@ -123,7 +127,6 @@ def get_role_prompt(repo_name: str, pull_number: int, title: str, description: s
         description=description,
     )
 
+
 def generate_pr_review_comment_prompt(pr_number: str, pr_content: str):
-    return PR_REVIEW_COMMENT_PROMPT.format(
-        pr_number=pr_number, pr_content=pr_content
-    )
+    return PR_REVIEW_COMMENT_PROMPT.format(pr_number=pr_number, pr_content=pr_content)

server/event_handler/discussion.py

@@ -12,8 +12,10 @@
 
 
 from agent.qa_chat import agent_chat
+from utils.fuzzy_match import contains_keyword_fuzzy
 
 BOT_NAME = "petercat-assistant"
+SKIP_KEYWORDS = ["RFC", "skip"]
 
 
 class DiscussionEventHandler:
@@ -91,7 +93,11 @@ async def handle_discussion_event(self, action: str):
         owner = self.event["organization"]["login"]
         repo_name = self.event["repository"]["full_name"]
         discussion = self.event["discussion"]
-        discussion_content = f"{discussion['title']}: {discussion['body']}"
+        title = discussion["title"]
+        is_skip = contains_keyword_fuzzy(title, SKIP_KEYWORDS)
+        if is_skip:
+            return {"success": True}
+        discussion_content = f"{title}: {discussion['body']}"
         text_block = TextContentBlock(type="text", text=discussion_content)
         discussion_number = discussion["number"]
         message = Message(role="user", content=[text_block])

server/event_handler/issue.py

@@ -8,11 +8,13 @@
     generate_issue_comment_prompt,
     generate_issue_prompt,
 )
-
 from core.dao.repositoryConfigDAO import RepositoryConfigDAO
 from petercat_utils.data_class import ChatData, Message, TextContentBlock
 
 from agent.qa_chat import agent_chat
+from utils.fuzzy_match import contains_keyword_fuzzy
+
+SKIP_KEYWORDS = ["RFC", "skip"]
 
 
 class IssueEventHandler:
@@ -40,6 +42,9 @@ async def execute(self):
                 return {"success": True}
             if action in ["opened", "reopened"]:
                 issue, repo = self.get_issue()
+                is_skip = contains_keyword_fuzzy(issue.title, SKIP_KEYWORDS)
+                if is_skip:
+                    return {"success": True}
 
                 prompt = generate_issue_prompt(
                     repo_name=repo.full_name,

server/event_handler/pull_request.py

@@ -12,6 +12,7 @@
 from agent.bot.get_bot import get_bot_by_id
 from core.models.bot import BotModel
 
+from utils.fuzzy_match import contains_keyword_fuzzy
 from utils.path_to_hunk import convert_patch_to_hunk
 from utils.random_str import random_str
 from agent.prompts.pull_request import (
@@ -22,6 +23,7 @@
 from core.dao.repositoryConfigDAO import RepositoryConfigDAO
 from petercat_utils.data_class import ChatData, Message, TextContentBlock
 
+
 def file_match(filename: str, patterns: List[str]):
     return any(fnmatch.fnmatch(filename, pattern) for pattern in patterns)
 
@@ -132,6 +134,7 @@ async def execute(self):
             print(f"处理 GitHub 请求时出错：{e}")
             return {"success": False, "error": str(e)}
 
+
 class PullRequestReviewCommentEventHandler(PullRequestEventHandler):
     def not_mentioned_me(self):
         return "@petercat-assistant" not in self.event["comment"]["body"]
@@ -145,7 +148,7 @@ async def execute(self):
                 if self.not_mentioned_me():
                     return {"success": True}
 
-                comment_id = self.event["comment"]['id']
+                comment_id = self.event["comment"]["id"]
                 pr, diff, repo = self.get_pull_request()
                 file_diff = self.get_file_diff(diff)
 
@@ -188,7 +191,9 @@ async def execute(self):
                         bot,
                     )
 
-                    pr.create_review_comment_reply(comment_id, analysis_result["output"])
+                    pr.create_review_comment_reply(
+                        comment_id, analysis_result["output"]
+                    )
 
         except GithubException as e:
             print(f"处理 GitHub 请求时出错：{e}")

server/utils/fuzzy_match.py

@@ -0,0 +1,15 @@
+import difflib
+
+
+def contains_keyword_fuzzy(text, keywords, cutoff=0.8):
+    text_lower = text.lower()
+    for keyword in keywords:
+        keyword_lower = keyword.lower()
+        len_keyword = len(keyword_lower)
+
+        for i in range(len(text_lower) - len_keyword + 1):
+            substring = text_lower[i : i + len_keyword]
+            matcher = difflib.SequenceMatcher(None, keyword_lower, substring)
+            if matcher.ratio() >= cutoff:
+                return True
+    return False